In this guide, we’ve listed all the working Merge a Nuke codes currently available, along with their rewards. We’ve also added the expired codes at the bottom so you can quickly check whether an old code is still worth trying.
All Working Merge a Nuke Codes
Here are the currently active Merge a Nuke codes and the rewards you can get from each one:
| Code | Reward |
|---|---|
| DELAY | 300 Nuclear Waste |
| BOOM | 5,000 Cash |
These codes provide a useful early boost, especially if you are still building up your Nuclear Waste stockpile or trying to speed up your merges. The free Cash can be particularly helpful compared with grinding it out manually.
Expired Merge a Nuke Codes
The following codes are no longer active:
- MAGMA
- ATOMIC
- UPDATE2
We keep expired codes listed because it makes it easier to compare old code lists and avoid wasting time repeatedly trying codes that are no longer available.
How to Redeem Merge a Nuke Codes
Redeeming codes in Merge a Nuke is usually straightforward. Follow these steps:
Launch Merge a Nuke
Launch Merge a Nuke on Roblox.
Open the Shop
Click the Shop button on the left side of the screen.

Find the Codes Box
Scroll down to find the codes text box.

Enter the Code
Enter or paste the code to receive your reward.

Make sure you enter each code exactly as shown. Extra spaces or incorrect characters can prevent a valid code from being accepted.
Why Your Merge a Nuke Code May Not Work
If a code doesn’t give you a reward, there are several possible reasons:
- The code has expired. Developers can disable promotional codes at any time.
- You entered the code incorrectly. Check capitalization and spelling carefully.
- The code was already redeemed. Some codes may only be usable once per account.
- The game has not registered the code yet. If the code is newly released, try rejoining the server and redeeming it again.
If you are certain that an active code is not working, it may have been disabled or replaced by the developers.
How to Get More Merge a Nuke Codes
New codes are most likely to appear when the game reaches milestones, receives updates, or celebrates special events. Here are the best ways to stay on top of new rewards:
- Participate in Admin Abuse events, where developers often drop exclusive codes live.
- Join the official community server to catch new code announcements as soon as they’re posted.
- Bookmark this page so you can quickly check back for the latest active codes.
We’ll add new codes to the active list and move expired ones to the expired section when their rewards are no longer available.
Final Thoughts
That’s everything you need to know about the current Merge a Nuke codes. The active list currently includes DELAY and BOOM, offering free Nuclear Waste and Cash.
Don’t wait too long to redeem them. Codes can expire without warning, so claiming the available rewards now is the safest way to make sure you don’t miss out.
FAQ
What are the active Merge a Nuke codes?
The current active codes are DELAY (300 Nuclear Waste) and BOOM (5,000 Cash).
Are MAGMA, ATOMIC, and UPDATE2 still working in Merge a Nuke?
No. MAGMA, ATOMIC, and UPDATE2 are currently listed as expired codes and should no longer provide rewards.
Why isn’t my Merge a Nuke code working?
The code may have expired, been entered incorrectly, already been redeemed on your account, or been disabled by the developers. Double-check the spelling and make sure you are using a code from the active list.
How often are new Merge a Nuke codes released?
There is no fixed schedule for new codes. Developers may release them alongside updates, milestones, Admin Abuse events, or other special occasions. Checking this page regularly is the easiest way to keep track of new codes.
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